METHYL 2-DEOXY-3,5-DI-O-P-NITROBENZOYL D -RIBOFURANOSIDE(51785-71-8) IR1

Mass

MS2001-00335WA      
methyl 2-deoxy-beta-D-ribofuranoside 3,5-bis(p-nitrobenzoate)
C20H18N2O10         (Mass of molecular ion:    446)

   Source Temperature: 205 °C
   Sample Temperature:  75 °C
   Direct, 70 eV

      29.0       1.3
      30.0       2.4
      33.0       1.3
      39.0       1.3
      41.0       4.1
      43.0       1.5
      45.0       1.0
      50.0       4.6
      51.0       1.0
      53.0       1.6
      58.0       1.0
      59.0      10.6
      63.0       1.3
      64.0       2.2
      65.0       2.9
      69.0       2.4
      71.0      23.2
      72.0       1.1
      74.0       1.6
      75.0       6.8
      76.0      21.2
      77.0       2.3
      81.0      22.9
      82.0       1.8
      84.0       5.8
      85.0       1.2
      87.0       9.9
      92.0      16.0
      93.0       1.6
      99.0      93.9
     100.0       7.1
     103.0       2.7
     104.0      41.9
     105.0       3.8
     111.0       1.8
     112.0       6.2
     113.0       1.3
     120.0      10.1
     121.0       4.2
     122.0       1.5
     129.0       1.5
     134.0       6.3
     135.0       1.5
     137.0       2.0
     150.0     100.0
     151.0      22.0
     152.0       2.3
     167.0       1.0
     219.0       2.5
     220.0       2.2
     237.0       6.8
     247.0      19.6
     248.0       3.1
     266.0      88.5
     267.0      12.0
     268.0       1.9
     279.0       8.1
     280.0       1.7
     415.0       2.0
     416.0       1.0